Run Report
Run #5589a5eb25e98: XHProf Run (Namespace=drupal-perf-stefanr)
Tip
Click a function name below to drill down.

Parent/Child report for Symfony\Component\HttpFoundation\Response::sendHeaders [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\Response::sendHeaders1 4.3% 101 0.0% 10,208 0.0% 0 0.0%
Exclusive Metrics for Current Function55 54.5% 456 4.5% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 101 100.0% 10,208 100.0% 0 N/A%
Child functions
header11 73.3% 24 23.8% 2,832 27.7% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 6.7% 10 9.9% 3,160 31.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 6.7% 9 8.9% 1,968 19.3% 0 N/A%
sprintf1 6.7% 3 3.0% 1,128 11.1% 0 N/A%
headers_sent1 6.7% 0 0.0% 664 6.5% 0 N/A%